Product Description

Overview

Yellow Rudbeckia Flower Seeds grow into cheerful, sun-loving flowering plants admired for their bold golden-yellow petals and rich dark centers. Commonly known as Black-Eyed Susan (Rudbeckia spp.), this classic garden favorite is perfect for borders, cottage gardens, wildflower meadows, mass planting, and container displays. With its long blooming season, toughness, and bright color, Yellow Rudbeckia fills your garden with nonstop summer sunshine.

Features

• Premium-quality, non-GMO Yellow Rudbeckia Flower Seeds

• Produces bright golden-yellow daisy-like blooms with dark centers

• Ideal for borders, wildflower gardens, pots, and mass planting

• Strong germination with hardy flowering growth

• Long blooming season from early summer to autumn

• Excellent nectar source for bees, butterflies, and pollinators

• Highly heat- and drought-tolerant once established

• Low-maintenance and beginner-friendly flowering plant

Specifications

• Plant Type: Annual / Perennial (climate dependent)

• Common Name: Yellow Rudbeckia, Black-Eyed Susan

• Scientific Name: Rudbeckia spp.

• Variety: Yellow Flowering Type

• GMO Status: Non-GMO

• Heirloom: Yes

• Growth Season: Spring–summer–autumn

• USDA Zones: 3–10

• Sun Exposure: Full sun

• Soil Type: Well-drained, fertile to average soil

• Bloom Time: Early summer to frost

• Plant Height: 18–36 inches

• Spacing: 12–18 inches

• Watering: Low to moderate (very drought-tolerant once established)

Planting Guide

• Sowing Method: Direct sow outdoors or start indoors

• Seed Preparation: No special treatment required

• Sowing Depth: 1/8 inch

• Germination Time: 7–14 days

• Ideal Temperature: 18–25°C

• Transplanting: Transplant outdoors once seedlings are strong and frost risk has passed